DE69206488D1 - Methode zur Herstellung eines Filtermateriales. - Google Patents

Methode zur Herstellung eines Filtermateriales.

Info

Publication number
DE69206488D1
DE69206488D1 DE69206488T DE69206488T DE69206488D1 DE 69206488 D1 DE69206488 D1 DE 69206488D1 DE 69206488 T DE69206488 T DE 69206488T DE 69206488 T DE69206488 T DE 69206488T DE 69206488 D1 DE69206488 D1 DE 69206488D1
Authority
DE
Germany
Prior art keywords
making
filter material
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69206488T
Other languages
English (en)
Inventor
Sumiaki Tsuru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bestex KK
Original Assignee
Bestex KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bestex KK filed Critical Bestex KK
Application granted granted Critical
Publication of DE69206488D1 publication Critical patent/DE69206488D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/048—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium containing phosphorus, e.g. phosphates, apatites, hydroxyapatites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3042—Use of binding agents; addition of materials ameliorating the mechanical properties of the produced sorbent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3206—Organic carriers, supports or substrates
    • B01J20/3208—Polymeric carriers, supports or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3234—Inorganic material layers
    • B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/045—Deodorising additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0464—Impregnants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0618—Non-woven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1241—Particle diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Filtering Materials (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)
DE69206488T 1991-06-06 1992-06-04 Methode zur Herstellung eines Filtermateriales. Expired - Lifetime DE69206488D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3163903A JPH0751209B2 (ja) 1991-06-06 1991-06-06 フィルタ材の製造方法

Publications (1)

Publication Number Publication Date
DE69206488D1 true DE69206488D1 (de) 1996-01-18

Family

ID=15783022

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69206488T Expired - Lifetime DE69206488D1 (de) 1991-06-06 1992-06-04 Methode zur Herstellung eines Filtermateriales.

Country Status (5)

Country Link
US (1) US5296254A (de)
EP (1) EP0517522B1 (de)
JP (1) JPH0751209B2 (de)
KR (1) KR960001381B1 (de)
DE (1) DE69206488D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749087B2 (ja) * 1991-11-05 1995-05-31 純明 鶴 フィルタ材及びその製造方法
JPH06106012A (ja) * 1992-03-16 1994-04-19 Sumiaki Tsuru フィルタ材及びその製造方法
DE19514887C2 (de) * 1995-04-22 1998-11-26 Freudenberg Carl Fa Adsorbierendes, biegsames Filterflächengebilde und Verfahren zu seiner Herstellung
US5855788A (en) * 1996-02-07 1999-01-05 Kimberly-Clark Worldwide, Inc. Chemically charged-modified filter for removing particles from a liquid and method thereof
JP4169958B2 (ja) * 2000-12-22 2008-10-22 積水化学工業株式会社 清拭シート
JP4084554B2 (ja) * 2000-12-22 2008-04-30 積水化学工業株式会社 アレルゲン低減化繊維
JP4084553B2 (ja) * 2000-12-22 2008-04-30 積水化学工業株式会社 アレルゲン低減化繊維
GB2382315A (en) * 2001-11-21 2003-05-28 Purification Products Ltd Filtration materials and methods for the production and use thereof
US7416581B2 (en) * 2004-09-03 2008-08-26 Point Source Solutions, Inc. Air-permeable filtration media, methods of manufacture and methods of use
JP6588765B2 (ja) * 2015-08-07 2019-10-09 学校法人 神野学園 Ｄｎａ吸着担体及びその利用方法
US11761929B2 (en) 2018-06-19 2023-09-19 Asml Netherlands B.V. Sensor apparatus for lithographic measurements

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019127A (en) * 1957-10-07 1962-01-30 American Air Filter Co Filtering medium and method of making the same
DE2546824C2 (de) * 1975-10-18 1986-05-07 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Beschichtete Endoprothese und Verfahren zu ihrer Herstellung
SE445013B (sv) * 1979-06-21 1986-05-26 Landstingens Inkopscentral Medel for att forebygga eller behandla infektioner hos menniskor och djur
NL8301412A (nl) * 1983-04-22 1984-11-16 Heek Scholco Textielfabrieken Werkwijze voor het vervaardigen van een adsorberend orgaan in een houder, hierbij toe te passen inrichting en werkwijze voor het adsorberen van stoffen aan een film.
US4659617A (en) * 1984-09-11 1987-04-21 Toa Nenryo Kogyo Kabushiki Kaisha Fibrous apatite and method for producing the same
CA1279452C (en) * 1984-09-18 1991-01-29 Toa Nenryo Kogyo K.K. Nonwoven fabric of water-soluble resin fibers
JP2536749B2 (ja) * 1986-03-22 1996-09-18 旭光学工業株式会社 細胞分離剤、その製造方法及びそれを使用した細胞分離器並びにそれを使用した免疫抑制性リンパ球、及び／又は免疫抑制因子産生細胞の除去方法
US5124177A (en) * 1988-05-20 1992-06-23 D-Mark, Inc. Filter and method of making same
JP2681381B2 (ja) * 1988-12-14 1997-11-26 株式会社西部技研 ガス吸着素子の製造法
JP3008370B2 (ja) * 1989-01-19 2000-02-14 武田薬品工業株式会社 成形用活性炭組成物及び活性炭成形物
US4990163A (en) * 1989-02-06 1991-02-05 Trustees Of The University Of Pennsylvania Method of depositing calcium phosphate cermamics for bone tissue calcification enhancement
EP0393723B1 (de) * 1989-04-21 1997-07-16 Asahi Kogaku Kogyo Kabushiki Kaisha Funktionelles Papier und seine Verwendung als Deodorant, Filtermedium oder Adsorptionsmittel
US5043069A (en) * 1989-10-18 1991-08-27 E. I. Du Pont De Nemours And Company Filtration device having hardened gum formed-in-place membranes
JP2830262B2 (ja) * 1990-01-08 1998-12-02 住友化学工業株式会社 ハイドロキシアパタイト皮膜の形成方法
US5143752A (en) * 1992-01-30 1992-09-01 Bestex Kabushiki-Kaisha Filtering material of apatite and glucan used for surgical masks and method of making it

Also Published As

Publication number Publication date
EP0517522B1 (de) 1995-12-06
KR960001381B1 (ko) 1996-01-26
JPH0751209B2 (ja) 1995-06-05
KR930000147A (ko) 1993-01-15
US5296254A (en) 1994-03-22
EP0517522A1 (de) 1992-12-09
JPH054007A (ja) 1993-01-14

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Legal Events

Date Code Title Description
8332 No legal effect for de